【正文】 ......................................... 13 工 字鋼鋼架的皮帶傳動機構(gòu)有限元結(jié)果 ................................................................ 15 帶式輸送機的設(shè)計流程 ..................................................................................................... 16 原始數(shù)據(jù)及工作條件的確定 ...................................................................................... 16 全套設(shè)計（圖紙）請聯(lián)系 174320523 各專業(yè)都有 帶 式輸送機的設(shè)計計算 .............................................................................................. 16 部件選型 ...................................................................................................................... 17 撰寫工程數(shù)據(jù)表 .......................................................................................................... 17 4 帶式輸送機的設(shè)計計算理論和方法 ....................................................................................... 18 帶式輸送機的基本功能參數(shù) ............................................................................................. 18 輸送帶最大的物料橫截面積 ...................................................................................... 18 最大輸送能力 Q（ t/h）的計算 .................................................................................. 18 輸送帶寬度校核 .......................................................................................................... 19 圓周驅(qū)動力與驅(qū)動圓周驅(qū)動力計算 ................................................................................. 19 主要阻力 HF ................................................................................................................ 19 C 的取值 ....................................................................................................................... 20 主要特種阻力 1sF ........................................................................................................ 20 傾斜阻力 stF ................................................................................................................ 21 驅(qū)動功率的計算 ................................................................................................................. 22 輸送帶張力 ......................................................................................................................... 22 帶式 輸送機的布置形式 .............................................................................................. 22 輸送帶張緊力計算的一般流程 .................................................................................. 22 5 輸送機構(gòu)的選型方法與分析 ................................................................................................... 25 托輥的選型 ......................................................................................................................... 25 托輥的選型方法 .......................................................................................................... 25 輸送帶的選型計算 ............................................................................................................. 27 滾筒的選型 ......................................................................................................................... 28 拉緊裝置的選型 ................................................................................................................. 31 支架類裝置的選型 ............................................................................................................. 32 6 結(jié)論與展望 ............................................................................................................................... 35 結(jié)論 ..................................................................................................................................... 35 不足之處及未來展望 ......................................................................................................... 35 致謝 ............................................................................................................................................... 36 參考文獻 ....................................................................................................................................... 37 附錄 主要符號及意義 ................................................................................................................. 37 全套設(shè)計（圖紙）請聯(lián)系 174320523 各專業(yè)都有 1 緒論 路面銑刨機及其發(fā)展概況 公路 刨機是一種 效率很高 的瀝青路面維修養(yǎng)護 的 設(shè)備， 它的 原理是利用滾動銑削的方法把瀝青混凝土路面局部 或全部 破壞 。 瀝青 全套設(shè)計（圖紙）請聯(lián)系 174320523 各專業(yè)都有 Abstract With the rapid construction of highgrade highways and municipal roads, largescale mechanized conservation era has arrived. As a conservation and renewable road equipment, one of the major aircraft machine is the milling work of asphalt road plane milling machine conservation experts and construction units concerned. Milling machines are widely used in highway and urban road maintenance， and it is one kind of highly effective asphalt coagulation earthen road pavement service iprinciple is broken the road surface partially or pletely with the trundle milling the method,In order to reduce the Iabor intensity ,The machine has the recycling the milling to transport directly from the millng rotor to delicers on the is a major function to transmit debirs of milling by the belt drive mechanism which is most important part of miling machines. In order to increase the operation Performance and reliability of milling machine , ensure the milling machine with higher productivity , operation quality and economic benefit ,increase the Performance of milling machine , the moving system of 2 meter milling machine have been discussed and designed in this paper. Supporting the use of these instructions with drawings. Keywords: milling planer。 關(guān)鍵詞：銑刨機 。本文對 米銑刨機的輸送機構(gòu)進行了分 析研究與設(shè)計。 皮帶傳動機構(gòu)作為銑刨機最總要的一部分，它的主要作用是將銑刨的碎料傳遞出去，其結(jié)構(gòu)的設(shè)計直接影響著銑刨機的性能。 銑刨機 的 原理是利用滾動銑削的方法把路面局部全部 破壞 。 公路 銑刨機 是 路面養(yǎng)護和再生設(shè)備的 機種之一 ，現(xiàn)在 正越來越引起道路養(yǎng)護專家 ,施工單位的關(guān) 注。 瀝青輸送機構(gòu) 作為銑刨機最重要的一部分，它主要作用是將銑刨的碎料傳遞出去，其結(jié)構(gòu)的設(shè)計直接影響著銑刨機的性能。 其主要用于公路、城市道路、機場 、停車場等 地方瀝青混凝土面層開挖 和 翻新